Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 2429-2448 of 23181
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Bayesian Estimation of Non-Stationary Ship Response Spectra
(Master thesis, 2015)The main topic of this master thesis is to obtain spectral information of non-stationary ship responses, with the motive of facilitating improvement of sea state estimation methods, that are using the wave buoy analogy. ... -
Bayesian Fault Detection and Localization Through Wireless Sensor Networks in Industrial Plants
(Peer reviewed; Journal article, 2024)This work proposes a data fusion approach for quickest fault detection and localization within industrial plants via wireless sensor networks. Two approaches are proposed, each exploiting different network architectures. ... -
A Bayesian network risk model for predicting ship besetting in ice during convoy operations along the Northern Sea Route
(Journal article; Peer reviewed, 2022)To facilitate shipping in ice and to meet the increasing requirements of icebreaker services, convoy operations are the most effective alternative. However, convoy operations are among the most dangerous operations as they ... -
Bayesian network-based risk analysis methodology: A case of atmospheric and vacuum distillation unit
(Journal article, 2018)Chemical and petrochemical accidents, such as fires and explosions, do not happen frequently but have considerable consequences. These accidents compromise not only human safety but also cause significant economic losses ... -
Bayesian regression based condition monitoring approach for effective reliability prediction of random processes in autonomous energy supply operation
(Journal article; Peer reviewed, 2020)The probabilistic analysis on condition monitoring data has been widely established through the energy supply process to specify the optimum risk remediation program. In such studies, the fluctuations and uncertainties of ... -
Bayesian rock physics inversion using a localized ensemble-based approach - with an application to the Alvheim field
(Peer reviewed; Journal article, 2023)We describe, implement and show results of a localized ensemble-based approach for seismic AVO inversion with uncertainty quantification. Ensembles are simulated from continuous prior probability distributions for fluid ... -
Bayesian Safety Analysis of Railway Systems with Driver Errors
(Master thesis, 2018)The main objective of this thesis is to improve safety in railway systems through studying and understanding the train drivers tasks and their common errors. A literature review is conducted to develop a deep understanding ... -
BBN Model with Quantitative Inputs for Risk Analysis of Uncontrolled Fire in Machinery Space
(Master thesis, 2016)The past decades has witnessed a significant increase in the number and volume of international trade through the sea. Thousands of ships are sailing in the coastal and international waters all over the world. Accident ... -
A bead sequence-driven deposition pattern evaluation criterion for lowering residual stresses in additive manufacturing
(Peer reviewed; Journal article, 2021)Deposition patterns can significantly influence the distribution and magnitude of residual stress in additively manufactured parts. Time-consuming thermal-mechanical simulations and costly experimental studies are often ... -
Beam - Column Connections Subjected to Static and Dynamic Loading
(Master thesis, 2014)Bolted beam-column connections are commonly used in office buildings and off-shore platforms in Norway. The use of pre-fabricated components in frame structures is popular due to the cost effective and quick erection of ... -
Bearing Capacity Analysis Over Mudmat Foundations Under Multidimensional Loading
(Master thesis, 2018)The ultimate bearing capacity is at its maximum when the foundation is under pure vertical loading. In the field, pure vertical loading is the least likely load combination to happen but, it is mostly combined loading ... -
Bearing capacity failure envelope of suction caissons subjected to combined loading: Fortsettelse fra prosjektoppgave
(Master thesis, 2013)The objective of the master thesis is to use the failure envelope approach to determine the ultimate capacities of a suction anchor, and to establish a strain-hardening elasto-plastic model in terms of loads and displacements ... -
Bearing capacity failure envelopes of foundations with skirts subjected to combined loading
(Master thesis, 2013)The bearing capacity of the foundation is reduced in combination with horizontal loads and moments, and can be further reduced when torsion moment is applied. Therefore, torsion moment must be taken into account when ... -
BEAT REAR SUSPENSION
(Bachelor thesis, 2020)Oppgaven handler om a lage fjæring/demping på barnevognen BEAT Projektet startet med å komme på forskjellige ideer og løsninger på mekanismen til fjæringen, Den beste løsningen ble valgt, tegnet til en 3D modell, så laget ... -
Bed Model for Grate-Fired Furnaces: Computational Fluid Dynamics Modeling and Comparison to Experiments
(Peer reviewed; Journal article, 2022)A detailed but still central processing unit (CPU)-efficient bed model for grate-fired combustion of biomass and waste is developed. Simulations of wood chip combustion are performed, and the results are compared to ... -
Bedload Monitoring by means of Hydro - Acoustic Techniques
(Doctoral theses at NTNU;2020:47, Doctoral thesis, 2020)The bedload distribution through the alluvial streams contributes in shaping of the river morphology. Therefore, bedload transport data are fundamental requirement for proper management of engineering practices in complex ... -
Bedload Velocity and Backscattering Strength from Mobile Sediment Bed: A Laboratory Investigation Comparing Bistatic Versus Monostatic Acoustic Configuration
(Peer reviewed; Journal article, 2020)Despite the many advantages of using active ultrasound sonars, recent studies have shown that the specific acoustic geometry, signal-processing configuration, and complex surface-volume scattering process at the riverbed ... -
Bedre behovsanalyser; Erfaringer og anbefalinger om behovsanalyser i store offentlige inverteringsprosjekter
(Concept Rapport, 0804-5585; 5, Research report, 2005)Denne rapporten drøfter og gir råd om behovsanalyser i forbindelse med store offentlige investeringsprosjekter. Studien tar utgangspunkt i samfunnets perspektiv på behov, ikke prosjekteiers eller prosjektets perspektiv. ... -
Bedre digital kommunikasjon i prosjekteringsarbeid - Hva kan prosjekteringsleder gjøre?
(Master thesis, 2021)Prosjekteringsleder har i oppgave å lede og koordinere et tverrfaglig team til å dra i samme retning i prosjekteringsarbeidet. I dag finnes det mange digitale verktøy og plattformer for kommunikasjon og samhandling, og ... -
Bedre forhandling i Norges bygg- og anleggsbransje
(Master thesis, 2023)Ressurskrevende konflikter forekommer ofte i bygg- og anleggsprosjekter i Norge. Det finnes flere ulike strategier for forebygging og løsning av konflikt, men forhandling er den minst ressurskrevende. Denne masteroppgaven ...